Mercurial > hg > orthanc
view OrthancFramework/Sources/HttpServer/IHttpHandler.cpp @ 5171:6b07c1a14d55
cpp wrapper
author | Alain Mazy <am@osimis.io> |
---|---|
date | Thu, 02 Mar 2023 15:08:02 +0100 |
parents | bdec57f3cbf2 |
children | 0ea402b4d901 |
line wrap: on
line source
/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2022 Osimis S.A., Belgium * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #include "../PrecompiledHeaders.h" #include "IHttpHandler.h" #include "HttpOutput.h" #include "HttpToolbox.h" #include "StringHttpOutput.h" static const char* LOCALHOST = "127.0.0.1"; namespace Orthanc { HttpStatus IHttpHandler::SimpleGet(std::string& answerBody, HttpToolbox::Arguments* answerHeaders, IHttpHandler& handler, RequestOrigin origin, const std::string& uri, const HttpToolbox::Arguments& httpHeaders) { UriComponents curi; HttpToolbox::GetArguments getArguments; HttpToolbox::ParseGetQuery(curi, getArguments, uri.c_str()); StringHttpOutput stream; HttpOutput http(stream, false /* assume no keep-alive */, 0); if (handler.Handle(http, origin, LOCALHOST, "", HttpMethod_Get, curi, httpHeaders, getArguments, NULL /* no body for GET */, 0)) { stream.GetBody(answerBody); if (answerHeaders != NULL) { stream.GetHeaders(*answerHeaders, true /* convert key to lower case */); } return stream.GetStatus(); } else { return HttpStatus_404_NotFound; } } static HttpStatus SimplePostOrPut(std::string& answerBody, HttpToolbox::Arguments* answerHeaders, IHttpHandler& handler, RequestOrigin origin, HttpMethod method, const std::string& uri, const void* bodyData, size_t bodySize, const HttpToolbox::Arguments& httpHeaders) { HttpToolbox::GetArguments getArguments; // No GET argument for POST/PUT UriComponents curi; Toolbox::SplitUriComponents(curi, uri); StringHttpOutput stream; HttpOutput http(stream, false /* assume no keep-alive */, 0); if (handler.Handle(http, origin, LOCALHOST, "", method, curi, httpHeaders, getArguments, bodyData, bodySize)) { stream.GetBody(answerBody); if (answerHeaders != NULL) { stream.GetHeaders(*answerHeaders, true /* convert key to lower case */); } return stream.GetStatus(); } else { return HttpStatus_404_NotFound; } } HttpStatus IHttpHandler::SimplePost(std::string& answerBody, HttpToolbox::Arguments* answerHeaders, IHttpHandler& handler, RequestOrigin origin, const std::string& uri, const void* bodyData, size_t bodySize, const HttpToolbox::Arguments& httpHeaders) { return SimplePostOrPut(answerBody, answerHeaders, handler, origin, HttpMethod_Post, uri, bodyData, bodySize, httpHeaders); } HttpStatus IHttpHandler::SimplePut(std::string& answerBody, HttpToolbox::Arguments* answerHeaders, IHttpHandler& handler, RequestOrigin origin, const std::string& uri, const void* bodyData, size_t bodySize, const HttpToolbox::Arguments& httpHeaders) { return SimplePostOrPut(answerBody, answerHeaders, handler, origin, HttpMethod_Put, uri, bodyData, bodySize, httpHeaders); } HttpStatus IHttpHandler::SimpleDelete(HttpToolbox::Arguments* answerHeaders, IHttpHandler& handler, RequestOrigin origin, const std::string& uri, const HttpToolbox::Arguments& httpHeaders) { UriComponents curi; Toolbox::SplitUriComponents(curi, uri); HttpToolbox::GetArguments getArguments; // No GET argument for DELETE StringHttpOutput stream; HttpOutput http(stream, false /* assume no keep-alive */, 0); if (handler.Handle(http, origin, LOCALHOST, "", HttpMethod_Delete, curi, httpHeaders, getArguments, NULL /* no body for DELETE */, 0)) { if (answerHeaders != NULL) { stream.GetHeaders(*answerHeaders, true /* convert key to lower case */); } return stream.GetStatus(); } else { return HttpStatus_404_NotFound; } } }